#4DBBD3#4DBBD3

#4DBBD3 is a light, moderate cyan. Relative luminance 0.418; OKLCH L 73.8% C 0.104 H 214.6°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#4DBBD3
RGB	rgb(77, 187, 211)
HSL	hsl(191, 60%, 56%)
HSV	hsv(191, 64%, 83%)
CMYK	cmyk(63.5%, 11.4%, 0%, 17.3%)
CIE-LAB	lab(70.75, -23.96, -21.37)
CIE-LCH	lch(70.75, 32.11, 221.72°)
OKLab	oklab(73.84% -0.0859 -0.0594)
OKLCH	oklch(73.84% 0.104 214.6)
XYZ	xyz(32.5839, 41.8181, 67.9699)
Luminance	0.4182 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DBBD3 #D3654D

analogous

#4DD3A8 #4DBBD3 #4D78D3

triadic

#4DBBD3 #D34DBB #BBD34D

tetradic

#4DBBD3 #A84DD3 #D3654D #78D34D

square

#4DBBD3 #A84DD3 #D3654D #78D34D

split-complementary

#4DBBD3 #D34D78 #D3A84D

monochromatic

#217385 #2D9DB6 #4DBBD3 #7ECEDF #AFE0EB

Accessibility & contrast

On white

2.24

#4DBBD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#4DBBD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DBBD3

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DBBD3	#FFFFFF	#000000	##000000
##4DBBD3	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB5D4

Deuteranopia (green-blind)

#96A7D3

Tritanopia (blue-blind)

#00C4C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #4dbbd3;
/* rgb */ color: rgb(77, 187, 211);
/* oklch */ color: oklch(73.8% 0.104 214.6);

Tailwind

colors: {
  custom: {
    50: '#8dcfe0',
    500: '#4dbbd3',
    950: '#000000',
  },
}

SCSS

$custom: #4dbbd3;
$custom-light: #8dcfe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4dbbd3",
  "rgb": {
    "r": 77,
    "g": 187,
    "b": 211
  },
  "hsl": {
    "h": 190.746,
    "s": 60.36,
    "l": 56.471
  },
  "oklch": {
    "l": 0.73836,
    "c": 0.10447,
    "h": 214.6
  },
  "luminance": 0.41822
}

Semantic roles & 50–950 ramp

primary

#4DBBD3

secondary

#D9ACA2

accent

#6144E4

background

#F9FCFD

surface

#F2F9FB

border

#CCD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #4DBBD3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →